Effects of amplitude and frequency on the wear mode change of Inconel 690 SG tube mated with SUS 409

被引：76

作者：

Yun, Jae Yong ^{[1
]}

Park, Myung Chul ^{[1
]}

Shin, Gyeong Su ^{[1
]}

Heo, Ji Haeng ^{[1
]}

Kim, Dae Ii ^{[1
]}

Kim, Seon Jin ^{[1
]}

机构：

[1] Hanyang Univ, Div Mat Sci & Engn, Seoul 133791, South Korea

来源：

WEAR | 2014年 / 313卷 / 1-2期

关键词：

retting; iliding wear; nconel 690.5team generator; Wear coefficient; STEAM-GENERATOR TUBE; FRETTING WEAR; TEMPERATURE WATER; SLIDING WEAR; ZIRCALOY-4; MECHANISMS; FRICTION; MAPS;

D O I：

10.1016/j.wear.2014.02.019

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Steam generator (SG) tubes in certain types of nuclear power plants experience flow-induced vibrations that can result in fretting wear. The wear mode under these conditions can change with wear variables. Using a custom-designed fretting test apparatus, the effects of amplitude and frequency on wear mode changes for Inconel 690 SG tubes mated with SUS 409 were investigated. Changes in the wear mode were found by using periodic measurements of weight loss to calculate wear coefficients. The wear mode was observed to change from stick to gross slip and sliding as amplitude increased from 25 mu m to 300 pm. However, the wear mode did not change with increasing frequency or testing duration within the range of applied conditions. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：83 / 88

页数：6

共 17 条

[1] Study on transition between fretting and reciprocating sliding wear [J].

Chen, GX ;

Zhou, ZR .

WEAR, 2001, 250 :665-672

[2] Fretting wear characteristics of Zircaloy-4 tube [J].

Cho, KH ;

Kim, TH ;

Kim, SS .

WEAR, 1998, 219 (01) :3-7

[3] An experimental study on fretting wear behavior of cross-contacting Inconel 690 tubes [J].

Chung, Ilsup ;

Lee, Myungho .

NUCLEAR ENGINEERING AND DESIGN, 2011, 241 (10) :4103-4110

[4] Friction and wear of Inconel 690 for steam generator tube in elevated temperature water under fretting condition [J].

Jeong, SH ;

Cho, CW ;

Lee, YZ .

TRIBOLOGY INTERNATIONAL, 2005, 38 (03) :283-288

[5]

Kayaba T., 1979, Technology Reports of the Tohoku University, V44, P603

[6] Experimental investigation on sliding and fretting wear of steam generator tube materials [J].

Kim, DG ;

Lee, YZ .

WEAR, 2001, 250 :673-680

[7] Fretting wear mechanisms of zircaloy-4 and inconel 600 contact in air [J].

Kim, TH ;

Kim, SS .

KSME INTERNATIONAL JOURNAL, 2001, 15 (09) :1274-1280

[8] A study on wear coefficients and mechanisms of steam generator tube materials [J].

Lee, YH ;

Kim, IS ;

Kang, SS ;

Chung, HD .

WEAR, 2001, 250 (PART 1) :718-725

[9] The effect of frequency on fretting in a micro-spherical contact [J].

Li, Longqiu ;

Etsion, Izhak ;

Talke, Frank E. .

WEAR, 2011, 270 (11-12) :857-865

[10] Friction and wear of Inconel 690 and Inconel 600 for steam generator tube in room temperature water [J].

Lim, MK ;

Oh, SD ;

Lee, YZ .

NUCLEAR ENGINEERING AND DESIGN, 2003, 226 (02) :97-105

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